baber/WOPTO huggingface dataset:
Patent JP-H1033103-A (JP)
Title: Insecticidal apparatus
Inventor: MURAKAMI ISAO
IPC: A01M1/08
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a insecticidal apparatus free from restriction on the installing place, having a simple structure, producible at a low cost and extremely safe compared with an apparatus to kill an insect by electric shock using high voltage such as an electric shock insecticidal apparatus. SOLUTION: This insecticidal apparatus is provided with an insect-attracting lamp 6 for attracting insects such as mosquitoes and flies and a motor fan 3 for introducing the insects such as mosquitoes and flies attracted by the insect attracting lamp 6 into the main body 1 of the insecticidal apparatus and dropping the insects into a liquid reservoir 8 at the bottom of the insecticidal apparatus main body 1. The insects such as mosquitoes and flies attracted by the insect attracting lamp 6 are sucked into the insecticidal apparatus main body 1 by the rotation of the motor fan 3 and killed by drowning in the liquid reservoir 8.
Patent JP-H0358776-A (JP)
Title: Injector of tar absorbing solution into tobacco filter
Inventor: KISO HIROO
IPC: A24F13/08
Filed: 1989-07-27
Abstract: PURPOSE:To provide the title injector which is provided with a means for injecting the tar absorbing solution into tobacco filters, thus being capable of absorbing tobacco tar with no use of water pipe without wetting the mouth piece of the filter. CONSTITUTION:The subject injector is provided with (a) vessels 12, 18 which can store a solution 56 for absorbing tobacco tar such as an aqueous peppermint solution, (b) the injection needle 30 of which the top can be inserted into the filter 60, having the flow path 40 for the absorbing solution 56 wherein the flow path has its open end on the top end of the needle and the inlet of the flow path is connected to the inside of the vessels 12, 18, (c) the valve 48 (rubber packing) for opening or closing the inlet 42 for flow path 40 of the injection needle 30, (d) the solution-sending means 58 (a pressurized gas) for sending the absorbing solution 56 from the vessels 12, 18 to the flow path 40 for the injection needle 30, when the inlet 42 for the flow path 48 is opened, and (e) the operation part 50 for opening and closing the valve 48.
Patent JP-H0641281-A (JP)
Title: Production of polyethylene naphthalate
Inventor: KAWAMOTO FUMIO
IPC: C08L67/02
Filed: 1992-07-22
Abstract: PURPOSE:To produce a polyethylene naphthalate which is excellent in electrostatic application during film formation, has a low content of foreign matter and good transparency and is suited for a photographic film support. CONSTITUTION:The production process comprises reacting 2,6- naphthalenedicarboxylic acid with ethylene glycol as the principal components in the presence of at least one compound selected from among a magnesium compound, a manganese compound and a zinc compound each of which is soluble in the glycol, a nitrogenous basic compound and a phosphorus compound and a polymerization catalyst comprising a glycol-soluble germanium compound. The compounds other than the principal components are added in amounts satisfying the relationships: 0.005<M<1.0; 0.00015<M/P<0.024; 0.01<A/(M+G)<0.70; and 0.21<G<2.18 (wherein M is the amount (g. atom) of the magnesium, manganese or zinc atoms added per ton of the polymer, P is the amount (ppm) of the phosphorus atoms added per ton of the polymer, A is the number of moles of the nitrogenous basic compound added per ton of the polymer; and G (g. atom) is the amount of the germanium atoms added per ton of the polymer).
Patent JP-S5984165-A (JP)
Title: Steering angular velocity sensor for automobile
Inventor: SHIMOMURA SETSUHIRO
IPC: G01P3/486
Filed: 1982-11-06
Abstract: PURPOSE:To prevent misoperation due to fine reciprocation of a steering wheel by arranging an optical switch which detects the rotation of a disk interlocking with the rotation of the steering wheel nearly in the center of the light passing part or shield part of the disk. CONSTITUTION:The disk 6 interlocking with the steering wheel has notches 6a. The rotation of the disk 6 is detected by an optical switch 7. The optical switch 7 is arranged nearly in the center of the notch part 6a of the disk and the notch part 6a is formed within a range much greater than the play angle theta of the steering wheel. Therefore, even when the steering wheel reciprocates within the range of the play angle theta, no pulse output is generated by the optical switch 7.
Patent JP-H0246271-A (JP)
Title: York-containing food and preparation thereof
Inventor: HOASHI CHIKAKO
IPC: A23L35/00
Filed: 1988-08-05
Abstract: PURPOSE:To prepare a delicious york-containing food having harmonized texture and taste by joining a food raw material containing frozen and denatured yolk as a main component to any other food raw material. CONSTITUTION:Raw eggs are frozen and subsequently thawed and only the yolks thereof are taken out. The taken-out yolks are joined to any other food raw material selected from ground fish meat, kneaded meat, starch dough, soybean paste, agar solution and gelatin solution. Or, only yolks are taken out from raw eggs, frozen and subsequently thawed to give a pasty yolk dough, which is joined to any food raw material.
Patent JP-H1141659-A (JP)
Title: Communication equipment
Inventor: TOMOMATSU YOSHITSUGU
IPC: H04W4/06
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide the communication equipment that makes communication only to a specific group. SOLUTION: An identification code (1) (2)...(6) is assigned to each slave set, and the 1st slave set 51, the 2nd slave set 52 and the 3rd slave set 53 have a group identification code (a), and similarly the 4th slave set 54, the 5th slave set 55 and the 6th slave set 56 have a group identification code (b). In the case that the 1st slave set 51 selects the identification code (2), since the identification code (2) is an identification code possessed by the 2nd slave set 52, a communication channel is set up for only the 2nd slave set 52 and no communication channel is set up for the other slave sets. In the case of selecting the identification code (b), since the identification code (b) is possessed by the 4th slave set 54, the 5th slave set 55 and the 6th slave set 56 only, a communication channel is set up for the three slave sets and they are simultaneously called.
Patent JP-H0856887-A (JP)
Title: Tableware dryer
Inventor: KONUKI YASUO
IPC: A47L19/00
Filed: 1994-08-19
Abstract: PURPOSE: To provide a tableware dryer which does not malfunction even if a cockroach invades. CONSTITUTION: In this tableware dryer, a control part 2 controlling a hot air generator 4 is separated into a heating element substrate 12b and a non-heating element substrate 12a through a lead wire 17 and the non-heating element substrate 12a is hermetically sealed in a protective case 13 and the heating element substrate 12b is arranged to the air suction passage 18 of the hot air generator 4.
Patent JP-H0482195-A (JP)
Title: Electrode elevating system in ladle refining furnace
Inventor: SAKAKIBARA HIDETSUGU
IPC: F27B3/08
Filed: 1990-07-24
Abstract: PURPOSE:To simplify the whole structure and improve economic aspects by integrally retaining three electrodes with a holder, elevating the electrodes with one system of elevating means. CONSTITUTION:Three electrodes 21, 22, 23 are arranged in a ladle refining furnace 11 while being retained integrally by a holder 31. An arm 31a of a holder 31 is fixed to a rod 41a slidingly fitted in a cylindrical member 41, and to the top part of the rod 41a the foremost end of a wire 42 is attached. This wire 42 is wound around a drum 44 at its base end through a pulley 43 while the drum 44 is connected to a motor 46 through a winch 45. To the three electrodes 21, 22, 23 base pipes 21a, 22a, 23a are connected, and from the pipe 21a a voltmeter 51 and ammeter 52 are taken out while communicated therewith. The voltmeter 51 and the ammeter 52 are connected to a control circuit 50 while a control circuit 53 is connected to the motor 46. With the constitution, integral elevation is made possible with one system of elevating means which leads cost down with its simple structure.
Patent JP-H0362433-A (JP)
Title: Manufacture of antistatic film and cathode-ray tube
Inventor: OKUWADA HISAMI
IPC: H01J29/88
Filed: 1989-07-28
Abstract: PURPOSE:To form an antistatic film having stable performance and apply the film to the external surface of the front panel of a cathode-ray tube by applying a solution containing the predetermined form of acicular conductive fine particles, and treating the applied solution with heat. CONSTITUTION:As an acicular conductive fine particle, for example, SnO2, In2O3 or the like is used, and Sb, P, Sn or the like is added thereto, whenever necessary. The shape of the acicular conductive fine particle is so made as to have an aspect ratio of 2.0 or more, and used to increase the strength of a film. The aforesaid particle is contained in a solution by the amount of a range of 50 to 50wt.% of the solid of the whole solution (amount converted ho oxide) in an inorganic binder such as silica sol. The solution is widely and uniformly sprayed to the front panel surface of a cathode-ray tube, using a spray method or the like, and subjected to a baking process via infrared radiation or the like, thereby being formed into a stable anti-static film.
Patent JP-S6439416-A (JP)
Title: Execution method of torsional thrust type precast pile
Inventor: ABE GENJI
IPC: E02D5/56
Filed: 1987-08-05
Abstract: PURPOSE:To make it possible to reinforce the ground of the end section of a pile by providing a pipe penetrating lengthwise to a precast pile having a spiral collar and spouting grout through a pipe after thrusting the pile into the ground. CONSTITUTION:A grout impregnation pipe 6 penetrating through the end section of a pile to the head section of the pile is buried to a precast pile 1 having a spiral collar 2, and the grout jets 8 and 10 are provided to the end section of the pile and the perimeter of the pile. The pile is thrusted into the ground by an auger machine, and when it reaches a specific depth, the end bearing ground and the perimeter of the pile, specially the top surface of the collar 2 are filled with grout which is spouted from the jets 8 and 10 through the grout impregnation pipe 6. According to the constitution, the ground disturbed by a forcible driving of the pile is reinforced, and the end bearing force and the pull-out resistance can be enhanced.
Patent JP-H0245568-A (JP)
Title: Leuco pigment compound
Inventor: SATOMURA MASATO
IPC: B41M5/327
Filed: 1988-08-05
Abstract: NEW MATERIAL:2-p-Ethylanilino-3-methyl-6-dialkylaminofluoran. USE:A colorless dye for recording materials such as pressure-sensitive paper or heat-sensitive paper. It exhibits a black phase suitable for heat-sensitive paper and has high sensitivity. PREPARATION:The objective compound can be produced e.g., by condensing 2-methyl-4-ethoxy-4'-ethyldiphenylamine with 2-hydroxy-4-dialkyl- aminobenzoylbenzoic acid in the presence of an acid catalyst such as concentrated sulfuric acid, fuming sulfuric acid or phosphoric acid.
Patent JP-H05202012-A (JP)
Title: New pyrethrinoid ester of 2,3-dihydro-4-methyl-2-oxo- 3-(2-propynyl)thiazol-5-ylmethyl alcohol, its production, and its use as pesticide
Inventor: MARUKU BUNOWA
IPC: C07D277/34
Filed: 1992-07-01
Abstract: PURPOSE: To obtain a new pyrethrinoid ester which is effective to exterminate parasitic organisms in buildings and houses, parasitic organism of plants and parasitic organisms of animals, especially parasitic insects, nematodes and ticks of plants and homoiotherms.  
     CONSTITUTION: The compd. is expressed by formula I including all possible steric isomers and mixtures of these. The compd. is, for example, [1R-[1d,3d(Z)]]-3-[(2-chloro-2-trifluoromethyl)ethenyl]-2,2-dimethylcyclopropanecarboxylic acid [2,3-dihydro-4-methyl-2-oxo-3-(2-propynyl)thiazol-5-yl]methyl. The compd. is produced by allowing an alcohol expressed by formula III or its functional deriv. to react with an acid expressed by formula II or its functional deriv. To a pesticide compd. containing this compd. as an active component, a tickicide and a nematocide compsn. can also be added, and if necessary, one or more other pesticides can be added. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0844361-A (JP)
Title: Keyboard switch of electronic musical instrument
Inventor: NIITSUMA SHINJI
IPC: G10H1/34
Filed: 1994-07-28
Abstract: PURPOSE:To provide a keyboard switch of an electronic musical instrument capable of extremely stabilizing a switching action even if parts are not added at all. CONSTITUTION:This keyboard switch 4 of the electronic musical instrument has a circuit board 15 which is formed with first and second stationary contacts Cs1, Cs2, an elastic switch body 16 which is mounted on this circuit board 15 and first and second moving contacts Cm1, Cm2 which are disposed in juxtaposition with this switch body 16. The keyboard switch described above detects the key touch information of the keyboard by bunging the first and second moving contacts Cm1, Cm2 into successive contact with the first and second fixed contacts Cs1, CS2 by pressing of the keyboard or hammer turned at the time of the key touch. The spacing between the first moving contact and stationary contact Cm1 and Cs1 is set shorten than the spacing between the second moving contact and stationary contact Cm2 and Cs2. The switch body 16 is so constituted as to be turned around the first moving contact Cm1 after contact of the first moving contact Cm1.
Patent JP-H0615870-A (JP)
Title: Image forming device
Inventor: KUBOTA TAKESHI
IPC: G03G15/32
Filed: 1992-06-30
Abstract: PURPOSE:To provide an image forming device with an improved design to assemble a cooling fan from a viewpoint of its arrangement and constitution. CONSTITUTION:A laser beam printer is composed of a cooling fan 125 arranged on the side of a frame 124 and a scanner unit 115 with an optical scan drive circuit and a cooling fan drive circuit for driving a cooling fan in synchronization with an optical scan drive mounted on a substrate. In addition, a connector 129 for the cooling fan drive circuit is formed on the scanner unit 115, and a fan connector 130 is formed adjacent to the connector 129 on the cooling fan 125.
Patent JP-S6439945-A (JP)
Title: Agent for preventing blooming of fat
Inventor: SUWA NOBUYUKI
IPC: A23G1/00
Filed: 1987-08-05
Abstract: PURPOSE:To obtain a fat bloom preventing agent effective in preventing fat blooming of a chocolate product containing hard butter, by using a specific sucrose fatty acid ester as a principal agent. CONSTITUTION:The objective fat bloom preventing agent is composed of a sucrose fatty acid ester wherein the ester-constituting fatty acid group is mainly <=12C saturated fatty acid group, the average substitution degree of sucrose is 4-7 and the lauric acid content in the constituent fatty acid is >=50%. The fat bloom preventing agent is added in an amount of 0.1-5wt.% to a compounded chocolate raw material such as cacao mass, cacao powder, cocoa butter, hard butter, powdered milk, sugar, etc., and the mixture is subjected to rolling, conching, tempering, etc., to obtain a chocolate.
Patent JP-H0541380-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO TAKAHIRO
IPC: H01L21/28
Filed: 1991-08-06
Abstract: PURPOSE:To prevent an AlCu alloy layer from being corroded when it comes into contact with oxygen ions and to avoid that a corrosion-product is produced by a method wherein a protective film is formed on the AlCu layer deposited by a high-temperature sputtering operation. CONSTITUTION:An aluminum-copper alloy is sputtered; a deposited aluminum- copper alloy layer 6 which has buried, so as to be flat, a contact hole 5 formed in an insulating layer 4 formed on a substrate 1 is etched. At this time, either aluminum or an aluminum alloy is deposited on the surface of the aluminum- copper alloy layer 6; a protective film 7 is formed. A resist layer 8 deposited on the protective film 7 is removed selectively by an RIE method which uses either oxygen gas or a gas mixed with oxygen; a resist pattern 8a is formed. The protective film 7 and the aluminum-copper alloy layer 6 are etched by an RIE method by making use of the resist pattern 8a as a mask; wiring 11 is formed. An aluminum residue caused by a corrosion product is not produced.
Patent JP-H0244441-A (JP)
Title: File saving check system
Inventor: SHIMANO ATSUSHI
IPC: G06F12/00
Filed: 1988-08-05
Abstract: PURPOSE:To prevent a saved file from being left unsaved by checking whether or not the saved file is saved automatically at the time of saving the saved file. CONSTITUTION:A file saving means 111 performs the saving processing of the saved file at the time of generating a fault in a file, and also, sets information representing which saved file is saved in an internal table 12. A file saving presence/absence checking means 112 decides whether or not all the saved files are saved by the file saving means 111 by referring to the internal table 12, and when an unsaved file remains, an alarm is issued. In such a way, it is possible to prevent the saved file from being left unsaved, and to perform the saving checking of the saved file efficiently.
Patent JP-H0614804-A (JP)
Title: Manufacture of shoes
Inventor: ARAI TAKASHI
IPC: A43D21/00
Filed: 1992-06-30
Abstract: PURPOSE:To obtain excellent worn-out feeling and external appearance without damaging an instep cover material by coating cloth with a resin containing a pigment, and thereafter, executing wash finish. CONSTITUTION:At least the surface of a ground fabric is coated with a resin containing a pigment, and thereafter, an instep cover subjected to wash finish is used, and formed to a shoe. After the ground fabric is coated, it is sewn to the instep cover, and this instep cover is subjected to wash finish, but it is also allowable that the wash finish is executed to the ground fabric, before it is sewn to the instep cover. The wash finish is executed by a sewn instep cover material, a pumice stone and warm water by using a rotary type washer represented by a tumbler type washer. At the time of wash finish, the pumice stone scrapes off partially a resin layer, therefore, the instep cover material is not damaged. Moreover, as for the fabric part of cloth, its color is dark because the resin scarcely falls off, and as for the surface part, the resin falls off and its color becomes light, and more excellent stone wash feeling, that is, worn-out feeling and external appearance can be obtained.
Patent JP-S5986863-A (JP)
Title: Manufacture of selective absorption film for solar heat energy
Inventor: KOBASHI TAKAO
IPC: C25D11/18
Filed: 1982-11-08
Abstract: PURPOSE:To make a film thinner and to decrease the radiation rate of a solar heat selective absorption film, by forming a black colored film on a base material by an electrolytic coloring method, and by removing part of an anodized film by melting treatment as an after-treatment. CONSTITUTION:An aluminum material is anodized in a water solution of sulfuric acid, phosphoric acid, oxalic acid, etc., forming an anodized film on the surface of it. Then it is electrolitically treated in the water solution containing nickel chloride, etc. Metallic constituent is separated and it fills the pores of an anodized film being formed in the above-mentioned primary process, until the absorption rate alpha reaches to the extent of saturated state. Next, a separated and colored metal 4 in the pores 3 of an anodized film 2 on the surface of an aluminum base material is an object to be treated. By dipping the object in a solution which can dissolve the anodized film 2 only without dissolving the above-mentioned separated metal 4, so that theoretically surplus anodized film part 2a only is dissolved in the solution and is removed. As for a treatment solution, phosphorous acid-chromium acid mixed solution, sodium hydroxide solution, sodium carbonate solution, etc. can be given as recommendable examples.
Patent JP-H0244390-A (JP)
Title: Enciphering processing method and ic card device using such method
Inventor: TAKAGI SHINYA
IPC: G09C1/00
Filed: 1988-08-05
Abstract: PURPOSE:To execute the concealment and the certification of a message at high speed by a small number of parts, while keeping the security of a high level by using the same mechanism utilizing a CBC (Cipher Block Chaining) mode for the concealment and the certification of the message. CONSTITUTION:A first apparatus 1 is provided with an enciphering means 4 for inputting a plain sentence of (n) bits and outputting an enciphered sentence of (n) bits, a first register 5, a second register 6, a first exclusive OR arithmetic means 7 and a second exclusive OR arithmetic means 8. Also, a second apparatus 2 is provided with a decoding means 9 for forming a pair with the enciphering means 4, a third register 10, a fourth register 11, a third exclusive OR arithmetic means 12, a fourth exclusive OR arithmetic means 13 and a comparing means 15. In such a way, the same mechanism can be used for the concealment and the certification of a message, the number of parts can be curtailed, and also, high speed operation can be realized by executing simultaneously the encipherment of the message and the generation of a certifier, and decoding of the message and an inspection of the certifier, on the transmitting side and on the receiving side, respectively.
Patent JP-H0747403-A (JP)
Title: Rolling equipment
Inventor: SATO KAZUYUKI
IPC: B21D1/05
Filed: 1993-08-09
Abstract: PURPOSE:To provide the rolling equipment by which even if it is applied to a non-ferrous metal, it is scarcely flawed, and also, rolling to shape straightening can be executed by the same device. CONSTITUTION:This equipment consists of a rolling device 7 provided with a pair of non-driving work rolls 5 for holding a horizontal metal plate 3 between and rolling it, and a driving backup roll 6 for supporting and driving the work rolls, and a tension device 8 for loading tension of >=1/4 of a yield stress to the metal plate 3, and the rolling device 7 winds partially the rolled metal plate 3 around one of the work rolls 5.
Patent JP-H1042148-A (JP)
Title: Transmission/reception method for confidential facsimile document
Inventor: KUMAZAWA TAKESHI
IPC: H04M11/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To send a confidential document to a receiver while not needing a password. SOLUTION: In the case of reception of a facsimile document in succession to a confidentiality instruction and a destination recipient name by a facsimile receiver side, a reception control section 6 stores the facsimile document in a memory 7 tentatively, and an invoice is printed out from a recording section 9. A password entered by the destination recipient from a key entry section 1 is set in advance in the control section 6. After awaiting the password to be coincident with the password corresponding to the destination recipient name from the facsimile transmitter, the facsimile document in the memory 7 is printed out as a received image from the recording section 9.
Patent JP-H0539481-A (JP)
Title: Nematic liquid crystal composition for active matrix
Inventor: TAKEUCHI KIYOBUMI
IPC: G02F1/13
Filed: 1991-08-06
Abstract: PURPOSE:To provide the subject composition comprising each specific two components, workable at elevated temperatures, having low threshold voltage enough to be necessary for active matrix driving, capable of giving active matrix-type liquid crystal displays with no flickers. CONSTITUTION:The objective composition comprising (a) a compound of formula I (R<1> is 2-5C straight chain alkyl; (n) is 1-6, X<1> is H or F) (e.g. a compound of formula III) and (B) another compound of formula II (R<2> is the same as R<1>; X<2> is the same as X<1>: (m) is 2-6, (p) is 0 or 1) (e.g. a compound of formula IV).